Houdry-daikyo hydrodesulfurization
[化] 胡得利-大协(煤柴油等)加氢脱硫(法)
🧩 词语组成解析
[机] 加氢脱烃
🗣️ 情景例句
What a pleasant surprise running into you.
碰见你真是太棒了！
I'm sorry. Am I keeping you awake?
对不起。我吵得你睡不着了吗？
I'm not sure. Maybe I'll give her some flowers. What about you?
我还不太肯定。也许我送她一些花儿。你呢？